Challenge 901 / 1747

Zukertort–Blackburne: both engines agree, one move

London m 1881. At move 40 there is exactly one move for Black, and both engines agree on it, nothing else comes close. Find it, then beat Joseph Blackburne from there.

Blackburne, Joseph Henry – Zukertort, Johannes Hermann
London m 1881 · 0-1
You play Black
Portrait of Joseph Blackburne

Joseph Blackburne

“The Black Death”
Romantic Peak 2560
Collections
  • The Executioner 0/5
  • Second Chances 0/5
  • Technique 0/5
  • Only Move 0/5
  • The Karpov File 0/3
  • The Tal File 0/3
  • The Fischer File 0/3
  • Across the Board from Kortschnoj 0/3